Protein kinase C signaling and cell cycle regulation
نویسندگان
چکیده
منابع مشابه
Protein kinase C signaling and cell cycle regulation
A link between T cell proliferation and the protein kinase C (PKC) family of serine/threonine kinases has been recognized for about 30 years. However, despite the wealth of information on PKC-mediated control of, T cell activation, understanding of the effects of PKCs on the cell cycle machinery in this cell type remains limited. Studies in other systems have revealed important cell cycle-speci...
متن کاملProtein kinase C-mediated regulation of the cell cycle.
Members of the protein kinase C (PKC) family of signal transduction molecules have been widely implicated in regulation of cell growth/cell cycle progression and differentiation. Increasing evidence from studies using in vitro and in vivo systems points to PKC as a key regulator of critical cell cycle transitions, including cell cycle entry and exit and the G1 and G2 checkpoints. PKC-mediated c...
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PURPOSE The purpose of this study was to determine the role of protein kinase C (PKC) in corneal endothelial cell proliferation. METHODS Immunocytochemistry and Western blotting were used to define the PKC isoforms expressed in primary cultures of rat corneal endothelial cells. For proliferation studies, primary cultures of rat corneal endothelial cells were serum-starved for 48 hours and inc...
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Members of the protein kinase C (PKC) family of signal transduction molecules have been widely implicated in regulation of cell growth and differentiation, although the underlying molecular mechanisms involved remain poorly defined. Using combined in vitro and in vivo intestinal epithelial model systems, we demonstrate that PKC signaling can trigger a coordinated program of molecular events lea...
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Due to the growing importance of cellular signaling mediated by reactive oxygen species (ROS), proteins that are reversibly modulated by these reactant molecules are of high interest. In this context, protein kinases and phosphatases, which act coordinately in the regulation of signal transduction through the phosphorylation and dephosphorylation of target proteins, have been described to be ke...
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ژورنال
عنوان ژورنال: Frontiers in Immunology
سال: 2013
ISSN: 1664-3224
DOI: 10.3389/fimmu.2012.00423